import { defineConfig, devices } from '@playwright/test';
import path from 'path';
import dotenv from 'dotenv';

/**
 * Read environment variables from file.
 * https://github.com/motdotla/dotenv
 */
dotenv.config({ path: path.resolve(__dirname, '.env') });

/**
 * See https://playwright.dev/docs/test-configuration.
 */

let workers = 4;

if (process.env.CI) {
  if (process.env.E2E_DB_TYPE === 'sqlite') workers = 1;
  if (process.env.E2E_DB_TYPE === 'mysql') workers = 3;
  if (process.env.E2E_DB_TYPE === 'pg') workers = 3;
}

export default defineConfig({
  testDir: process.env.PW_QUICK_TEST ? './quickTests' : './tests',
  /* Maximum time one test can run for. */
  timeout: process.env.CI ? 140 * 1000 : 100 * 1000,
  expect: {
    /**
     * Maximum time expect() should wait for the condition to be met.
     * For example in `await expect(locator).toHaveText();`
     */
    timeout: 14000,
  },
  /* Run tests in files in parallel */
  fullyParallel: true,

  /* Fail the build on CI if you accidentally left test.only in the source code. */
  forbidOnly: !!process.env.CI,
  /* Retry on CI only */
  retries: process.env.CI ? 3 : 0,
  /* Opt out of parallel tests on CI. */
  workers: workers,
  /* Reporter to use. See https://playwright.dev/docs/test-reporters */
  reporter: 'html',
  /* Shared settings for all the projects below. See https://playwright.dev/docs/api/class-testoptions. */
  use: {
    // headless: !!process.env.CI,
    headless: true,
    /* Maximum time each action such as `click()` can take. Defaults to 0 (no limit). */
    actionTimeout: 4000,
    /* Base URL to use in actions like `await page.goto('/')`. */
    baseURL: 'http://localhost:3000',

    /* Collect trace when retrying the failed test. See https://playwright.dev/docs/trace-viewer */
    trace: process.env.CI ? 'on-first-retry' : process.env.TRACE ? 'on' : 'off',
    screenshot: 'only-on-failure',
  },
  /* Configure projects for major browsers */
  projects: [
    {
      name: 'chromium',
      use: {
        ...devices['Desktop Chrome'],
        contextOptions: {
          // chromium-specific permissions
          permissions: ['clipboard-read', 'clipboard-write'],
        },
      },
    },

    // {
    //   name: 'firefox',
    //   use: {
    //     ...devices['Desktop Firefox'],
    //   },
    // },

    // {
    //   name: 'webkit',
    //   use: {
    //     ...devices['Desktop Safari'],
    //   },
    // },

    /* Test against mobile viewports. */
    // {
    //   name: 'Mobile Chrome',
    //   use: {
    //     ...devices['Pixel 5'],
    //   },
    // },
    // {
    //   name: 'Mobile Safari',
    //   use: {
    //     ...devices['iPhone 12'],
    //   },
    // },

    /* Test against branded browsers. */
    // {
    //   name: 'Microsoft Edge',
    //   use: {
    //     channel: 'msedge',
    //   },
    // },
    // {
    //   name: 'Google Chrome',
    //   use: {
    //     channel: 'chrome',
    //   },
    // },
  ],

  /* Folder for test artifacts such as screenshots, videos, traces, etc. */
  outputDir: './output',
});
